CP/M-386 – CP/M for 386 protected mode, derived from CP/M‑68K

CP/M-386 is an early-stage operating system implementing CP/M for 386 protected mode, derived from CP/M-68K, featuring full 32-bit protected mode with Ring-3 support and bootable via floppy disk or GRUB Multiboot. It currently supports VGA text and COM1 serial consoles but lacks drivers for storage devices, networking, and other peripherals.